| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $45.71 | 6.333% | $48.6048 | $48.60 | $48.60 | $48.60 |
| Purchase #2 | $110.53 | 13.774% | $125.7544 | $125.75 | $125.75 | $125.80 |
| Purchase #3 | $48.40 | 9.556% | $53.0251 | $53.03 | $53.05 | $53.00 |
| Purchase #4 | $138.30 | 4.790% | $144.9246 | $144.92 | $144.90 | $144.90 |
| Purchase #5 | $246.50 | 8.299% | $266.957 | $266.96 | $266.95 | $267.00 |
| Purchase #6 | $27.57 | 13.710% | $31.3498 | $31.35 | $31.35 | $31.30 |
| Purchase #7 | $80.96 | 3.431% | $83.7377 | $83.74 | $83.75 | $83.70 |
| 7 purchase totals = | $697.97 | $754.3534 | $754.35 | $754.35 | $754.30 | |